56551594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{18493}}^1$

素因数の和:18645

約数の個数: 16

約数和(自身を含む): 93209760

約数和(自身を除く): 36658166

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 18493, 36986, 203423, 406846, 2570527, 5141054, 28275797, 56551594]

約数ペア:

[(1, 56551594), (2, 28275797), (11, 5141054), (22, 2570527), (139, 406846), (278, 203423), (1529, 36986), (3058, 18493)]